From: "Matthew Wilcox (Oracle)" <willy@infradead.org>
To: linux-kernel@vger.kernel.org
Cc: "Matthew Wilcox (Oracle)" <willy@infradead.org>,
linux-mm@kvack.org, linux-fsdevel@vger.kernel.org,
Christoph Hellwig <hch@lst.de>
Subject: [PATCH v13 040/137] mm/memcg: Convert mem_cgroup_charge() to take a folio
Date: Mon, 12 Jul 2021 04:05:24 +0100 [thread overview]
Message-ID: <20210712030701.4000097-41-willy@infradead.org> (raw)
In-Reply-To: <20210712030701.4000097-1-willy@infradead.org>
Convert all callers of mem_cgroup_charge() to call page_folio() on the
page they're currently passing in. Many of them will be converted to
use folios themselves soon.
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Reviewed-by: Christoph Hellwig <hch@lst.de>
---
include/linux/memcontrol.h | 6 +++---
kernel/events/uprobes.c | 3 ++-
mm/filemap.c | 2 +-
mm/huge_memory.c | 2 +-
mm/khugepaged.c | 4 ++--
mm/ksm.c | 3 ++-
mm/memcontrol.c | 26 +++++++++++++-------------
mm/memory.c | 9 +++++----
mm/migrate.c | 2 +-
mm/shmem.c | 2 +-
mm/userfaultfd.c | 2 +-
11 files changed, 32 insertions(+), 29 deletions(-)
diff --git a/include/linux/memcontrol.h b/include/linux/memcontrol.h
index 044d0b87586f..ce250303d3a5 100644
--- a/include/linux/memcontrol.h
+++ b/include/linux/memcontrol.h
@@ -704,7 +704,7 @@ static inline bool mem_cgroup_below_min(struct mem_cgroup *memcg)
page_counter_read(&memcg->memory);
}
-int mem_cgroup_charge(struct page *page, struct mm_struct *mm, gfp_t gfp_mask);
+int mem_cgroup_charge(struct folio *, struct mm_struct *, gfp_t);
int mem_cgroup_swapin_charge_page(struct page *page, struct mm_struct *mm,
gfp_t gfp, swp_entry_t entry);
void mem_cgroup_swapin_uncharge_swap(swp_entry_t entry);
@@ -1185,8 +1185,8 @@ static inline bool mem_cgroup_below_min(struct mem_cgroup *memcg)
return false;
}
-static inline int mem_cgroup_charge(struct page *page, struct mm_struct *mm,
- gfp_t gfp_mask)
+static inline int mem_cgroup_charge(struct folio *folio,
+ struct mm_struct *mm, gfp_t gfp)
{
return 0;
}
diff --git a/kernel/events/uprobes.c b/kernel/events/uprobes.c
index af24dc3febbe..6357c3580d07 100644
--- a/kernel/events/uprobes.c
+++ b/kernel/events/uprobes.c
@@ -167,7 +167,8 @@ static int __replace_page(struct vm_area_struct *vma, unsigned long addr,
addr + PAGE_SIZE);
if (new_page) {
- err = mem_cgroup_charge(new_page, vma->vm_mm, GFP_KERNEL);
+ err = mem_cgroup_charge(page_folio(new_page), vma->vm_mm,
+ GFP_KERNEL);
if (err)
return err;
}
diff --git a/mm/filemap.c b/mm/filemap.c
index 8e6c69db5559..44498bfe7b45 100644
--- a/mm/filemap.c
+++ b/mm/filemap.c
@@ -872,7 +872,7 @@ noinline int __add_to_page_cache_locked(struct page *page,
page->index = offset;
if (!huge) {
- error = mem_cgroup_charge(page, NULL, gfp);
+ error = mem_cgroup_charge(page_folio(page), NULL, gfp);
if (error)
goto error;
charged = true;
diff --git a/mm/huge_memory.c b/mm/huge_memory.c
index afff3ac87067..ecb1fb1f5f3e 100644
--- a/mm/huge_memory.c
+++ b/mm/huge_memory.c
@@ -603,7 +603,7 @@ static vm_fault_t __do_huge_pmd_anonymous_page(struct vm_fault *vmf,
VM_BUG_ON_PAGE(!PageCompound(page), page);
- if (mem_cgroup_charge(page, vma->vm_mm, gfp)) {
+ if (mem_cgroup_charge(page_folio(page), vma->vm_mm, gfp)) {
put_page(page);
count_vm_event(THP_FAULT_FALLBACK);
count_vm_event(THP_FAULT_FALLBACK_CHARGE);
diff --git a/mm/khugepaged.c b/mm/khugepaged.c
index b0412be08fa2..8f6d7fdea9f4 100644
--- a/mm/khugepaged.c
+++ b/mm/khugepaged.c
@@ -1087,7 +1087,7 @@ static void collapse_huge_page(struct mm_struct *mm,
goto out_nolock;
}
- if (unlikely(mem_cgroup_charge(new_page, mm, gfp))) {
+ if (unlikely(mem_cgroup_charge(page_folio(new_page), mm, gfp))) {
result = SCAN_CGROUP_CHARGE_FAIL;
goto out_nolock;
}
@@ -1658,7 +1658,7 @@ static void collapse_file(struct mm_struct *mm,
goto out;
}
- if (unlikely(mem_cgroup_charge(new_page, mm, gfp))) {
+ if (unlikely(mem_cgroup_charge(page_folio(new_page), mm, gfp))) {
result = SCAN_CGROUP_CHARGE_FAIL;
goto out;
}
diff --git a/mm/ksm.c b/mm/ksm.c
index 3fa9bc8a67cf..23d36b59f997 100644
--- a/mm/ksm.c
+++ b/mm/ksm.c
@@ -2580,7 +2580,8 @@ struct page *ksm_might_need_to_copy(struct page *page,
return page; /* let do_swap_page report the error */
new_page = alloc_page_vma(GFP_HIGHUSER_MOVABLE, vma, address);
- if (new_page && mem_cgroup_charge(new_page, vma->vm_mm, GFP_KERNEL)) {
+ if (new_page &&
+ mem_cgroup_charge(page_folio(new_page), vma->vm_mm, GFP_KERNEL)) {
put_page(new_page);
new_page = NULL;
}
diff --git a/mm/memcontrol.c b/mm/memcontrol.c
index f64869c0e06e..ebad42c55f76 100644
--- a/mm/memcontrol.c
+++ b/mm/memcontrol.c
@@ -6681,10 +6681,9 @@ void mem_cgroup_calculate_protection(struct mem_cgroup *root,
atomic_long_read(&parent->memory.children_low_usage)));
}
-static int __mem_cgroup_charge(struct page *page, struct mem_cgroup *memcg,
+static int __mem_cgroup_charge(struct folio *folio, struct mem_cgroup *memcg,
gfp_t gfp)
{
- struct folio *folio = page_folio(page);
unsigned int nr_pages = folio_nr_pages(folio);
int ret;
@@ -6697,27 +6696,27 @@ static int __mem_cgroup_charge(struct page *page, struct mem_cgroup *memcg,
local_irq_disable();
mem_cgroup_charge_statistics(memcg, nr_pages);
- memcg_check_events(memcg, page_to_nid(page));
+ memcg_check_events(memcg, folio_nid(folio));
local_irq_enable();
out:
return ret;
}
/**
- * mem_cgroup_charge - charge a newly allocated page to a cgroup
- * @page: page to charge
- * @mm: mm context of the victim
- * @gfp_mask: reclaim mode
+ * mem_cgroup_charge - Charge a newly allocated folio to a cgroup.
+ * @folio: Folio to charge.
+ * @mm: mm context of the allocating task.
+ * @gfp: reclaim mode
*
- * Try to charge @page to the memcg that @mm belongs to, reclaiming
- * pages according to @gfp_mask if necessary. if @mm is NULL, try to
+ * Try to charge @folio to the memcg that @mm belongs to, reclaiming
+ * pages according to @gfp if necessary. If @mm is NULL, try to
* charge to the active memcg.
*
- * Do not use this for pages allocated for swapin.
+ * Do not use this for folios allocated for swapin.
*
* Returns 0 on success. Otherwise, an error code is returned.
*/
-int mem_cgroup_charge(struct page *page, struct mm_struct *mm, gfp_t gfp_mask)
+int mem_cgroup_charge(struct folio *folio, struct mm_struct *mm, gfp_t gfp)
{
struct mem_cgroup *memcg;
int ret;
@@ -6726,7 +6725,7 @@ int mem_cgroup_charge(struct page *page, struct mm_struct *mm, gfp_t gfp_mask)
return 0;
memcg = get_mem_cgroup_from_mm(mm);
- ret = __mem_cgroup_charge(page, memcg, gfp_mask);
+ ret = __mem_cgroup_charge(folio, memcg, gfp);
css_put(&memcg->css);
return ret;
@@ -6747,6 +6746,7 @@ int mem_cgroup_charge(struct page *page, struct mm_struct *mm, gfp_t gfp_mask)
int mem_cgroup_swapin_charge_page(struct page *page, struct mm_struct *mm,
gfp_t gfp, swp_entry_t entry)
{
+ struct folio *folio = page_folio(page);
struct mem_cgroup *memcg;
unsigned short id;
int ret;
@@ -6761,7 +6761,7 @@ int mem_cgroup_swapin_charge_page(struct page *page, struct mm_struct *mm,
memcg = get_mem_cgroup_from_mm(mm);
rcu_read_unlock();
- ret = __mem_cgroup_charge(page, memcg, gfp);
+ ret = __mem_cgroup_charge(folio, memcg, gfp);
css_put(&memcg->css);
return ret;
diff --git a/mm/memory.c b/mm/memory.c
index 2f111f9b3dbc..614418e26e2c 100644
--- a/mm/memory.c
+++ b/mm/memory.c
@@ -990,7 +990,7 @@ page_copy_prealloc(struct mm_struct *src_mm, struct vm_area_struct *vma,
if (!new_page)
return NULL;
- if (mem_cgroup_charge(new_page, src_mm, GFP_KERNEL)) {
+ if (mem_cgroup_charge(page_folio(new_page), src_mm, GFP_KERNEL)) {
put_page(new_page);
return NULL;
}
@@ -3019,7 +3019,7 @@ static vm_fault_t wp_page_copy(struct vm_fault *vmf)
}
}
- if (mem_cgroup_charge(new_page, mm, GFP_KERNEL))
+ if (mem_cgroup_charge(page_folio(new_page), mm, GFP_KERNEL))
goto oom_free_new;
cgroup_throttle_swaprate(new_page, GFP_KERNEL);
@@ -3768,7 +3768,7 @@ static vm_fault_t do_anonymous_page(struct vm_fault *vmf)
if (!page)
goto oom;
- if (mem_cgroup_charge(page, vma->vm_mm, GFP_KERNEL))
+ if (mem_cgroup_charge(page_folio(page), vma->vm_mm, GFP_KERNEL))
goto oom_free_page;
cgroup_throttle_swaprate(page, GFP_KERNEL);
@@ -4183,7 +4183,8 @@ static vm_fault_t do_cow_fault(struct vm_fault *vmf)
if (!vmf->cow_page)
return VM_FAULT_OOM;
- if (mem_cgroup_charge(vmf->cow_page, vma->vm_mm, GFP_KERNEL)) {
+ if (mem_cgroup_charge(page_folio(vmf->cow_page), vma->vm_mm,
+ GFP_KERNEL)) {
put_page(vmf->cow_page);
return VM_FAULT_OOM;
}
diff --git a/mm/migrate.c b/mm/migrate.c
index 23cbd9de030b..01c05d7f9d6a 100644
--- a/mm/migrate.c
+++ b/mm/migrate.c
@@ -2811,7 +2811,7 @@ static void migrate_vma_insert_page(struct migrate_vma *migrate,
if (unlikely(anon_vma_prepare(vma)))
goto abort;
- if (mem_cgroup_charge(page, vma->vm_mm, GFP_KERNEL))
+ if (mem_cgroup_charge(page_folio(page), vma->vm_mm, GFP_KERNEL))
goto abort;
/*
diff --git a/mm/shmem.c b/mm/shmem.c
index 70d9ce294bb4..3931fed5c8d8 100644
--- a/mm/shmem.c
+++ b/mm/shmem.c
@@ -685,7 +685,7 @@ static int shmem_add_to_page_cache(struct page *page,
page->index = index;
if (!PageSwapCache(page)) {
- error = mem_cgroup_charge(page, charge_mm, gfp);
+ error = mem_cgroup_charge(page_folio(page), charge_mm, gfp);
if (error) {
if (PageTransHuge(page)) {
count_vm_event(THP_FILE_FALLBACK);
diff --git a/mm/userfaultfd.c b/mm/userfaultfd.c
index 0e2132834bc7..5d0f55f3c0ed 100644
--- a/mm/userfaultfd.c
+++ b/mm/userfaultfd.c
@@ -164,7 +164,7 @@ static int mcopy_atomic_pte(struct mm_struct *dst_mm,
__SetPageUptodate(page);
ret = -ENOMEM;
- if (mem_cgroup_charge(page, dst_mm, GFP_KERNEL))
+ if (mem_cgroup_charge(page_folio(page), dst_mm, GFP_KERNEL))
goto out_release;
ret = mfill_atomic_install_pte(dst_mm, dst_pmd, dst_vma, dst_addr,
--
2.30.2
next prev parent reply other threads:[~2021-07-12 3:29 UTC|newest]
Thread overview: 151+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-07-12 3:04 [PATCH v13 000/137] Memory folios Matthew Wilcox (Oracle)
2021-07-12 3:04 ` [PATCH v13 001/137] mm: Convert get_page_unless_zero() to return bool Matthew Wilcox (Oracle)
2021-07-12 3:04 ` [PATCH v13 002/137] mm: Introduce struct folio Matthew Wilcox (Oracle)
2021-07-12 3:04 ` [PATCH v13 003/137] mm: Add folio_pgdat(), folio_zone() and folio_zonenum() Matthew Wilcox (Oracle)
2021-07-12 3:04 ` [PATCH v13 004/137] mm/vmstat: Add functions to account folio statistics Matthew Wilcox (Oracle)
2021-07-12 3:04 ` [PATCH v13 005/137] mm/debug: Add VM_BUG_ON_FOLIO() and VM_WARN_ON_ONCE_FOLIO() Matthew Wilcox (Oracle)
2021-07-12 3:04 ` [PATCH v13 006/137] mm: Add folio reference count functions Matthew Wilcox (Oracle)
2021-07-12 3:04 ` [PATCH v13 007/137] mm: Add folio_put() Matthew Wilcox (Oracle)
2021-07-12 3:04 ` [PATCH v13 008/137] mm: Add folio_get() Matthew Wilcox (Oracle)
2021-07-12 3:04 ` [PATCH v13 009/137] mm: Add folio_try_get_rcu() Matthew Wilcox (Oracle)
2021-07-12 3:04 ` [PATCH v13 010/137] mm: Add folio flag manipulation functions Matthew Wilcox (Oracle)
2021-07-13 0:24 ` Johannes Weiner
2021-07-13 2:15 ` Matthew Wilcox
2021-07-13 9:15 ` Peter Zijlstra
2021-07-13 15:55 ` Johannes Weiner
2021-07-14 1:55 ` Matthew Wilcox
2021-07-14 1:56 ` Andrew Morton
2021-07-14 14:03 ` Matthew Wilcox
2021-07-14 9:18 ` David Howells
2021-07-12 3:04 ` [PATCH v13 011/137] mm/lru: Add folio LRU functions Matthew Wilcox (Oracle)
2021-07-12 3:04 ` [PATCH v13 012/137] mm: Handle per-folio private data Matthew Wilcox (Oracle)
2021-07-12 3:04 ` [PATCH v13 013/137] mm/filemap: Add folio_index(), folio_file_page() and folio_contains() Matthew Wilcox (Oracle)
2021-07-12 3:04 ` [PATCH v13 014/137] mm/filemap: Add folio_next_index() Matthew Wilcox (Oracle)
2021-07-12 3:04 ` [PATCH v13 015/137] mm/filemap: Add folio_pos() and folio_file_pos() Matthew Wilcox (Oracle)
2021-07-12 3:05 ` [PATCH v13 016/137] mm/util: Add folio_mapping() and folio_file_mapping() Matthew Wilcox (Oracle)
2021-07-12 3:05 ` [PATCH v13 017/137] mm/filemap: Add folio_unlock() Matthew Wilcox (Oracle)
2021-07-12 3:05 ` [PATCH v13 018/137] mm/filemap: Add folio_lock() Matthew Wilcox (Oracle)
2021-07-12 3:05 ` [PATCH v13 019/137] mm/filemap: Add folio_lock_killable() Matthew Wilcox (Oracle)
2021-07-12 3:05 ` [PATCH v13 020/137] mm/filemap: Add __folio_lock_async() Matthew Wilcox (Oracle)
2021-07-12 3:05 ` [PATCH v13 021/137] mm/filemap: Add folio_wait_locked() Matthew Wilcox (Oracle)
2021-07-12 3:05 ` [PATCH v13 022/137] mm/filemap: Add __folio_lock_or_retry() Matthew Wilcox (Oracle)
2021-07-12 3:05 ` [PATCH v13 023/137] mm/swap: Add folio_rotate_reclaimable() Matthew Wilcox (Oracle)
2021-07-12 3:05 ` [PATCH v13 024/137] mm/filemap: Add folio_end_writeback() Matthew Wilcox (Oracle)
2021-07-12 3:05 ` [PATCH v13 025/137] mm/writeback: Add folio_wait_writeback() Matthew Wilcox (Oracle)
2021-07-12 3:05 ` [PATCH v13 026/137] mm/writeback: Add folio_wait_stable() Matthew Wilcox (Oracle)
2021-07-12 3:05 ` [PATCH v13 027/137] mm/filemap: Add folio_wait_bit() Matthew Wilcox (Oracle)
2021-07-12 3:05 ` [PATCH v13 028/137] mm/filemap: Add folio_wake_bit() Matthew Wilcox (Oracle)
2021-07-12 3:05 ` [PATCH v13 029/137] mm/filemap: Convert page wait queues to be folios Matthew Wilcox (Oracle)
2021-07-12 3:05 ` [PATCH v13 030/137] mm/filemap: Add folio private_2 functions Matthew Wilcox (Oracle)
2021-07-12 3:05 ` [PATCH v13 031/137] fs/netfs: Add folio fscache functions Matthew Wilcox (Oracle)
2021-07-12 3:05 ` [PATCH v13 032/137] mm: Add folio_mapped() Matthew Wilcox (Oracle)
2021-07-12 3:05 ` [PATCH v13 033/137] mm: Add folio_nid() Matthew Wilcox (Oracle)
2021-07-12 3:05 ` [PATCH v13 034/137] mm/memcg: Remove 'page' parameter to mem_cgroup_charge_statistics() Matthew Wilcox (Oracle)
2021-07-12 3:05 ` [PATCH v13 035/137] mm/memcg: Use the node id in mem_cgroup_update_tree() Matthew Wilcox (Oracle)
2021-07-12 3:05 ` [PATCH v13 036/137] mm/memcg: Remove soft_limit_tree_node() Matthew Wilcox (Oracle)
2021-07-12 3:05 ` [PATCH v13 037/137] mm/memcg: Convert memcg_check_events to take a node ID Matthew Wilcox (Oracle)
2021-07-12 3:05 ` [PATCH v13 038/137] mm/memcg: Add folio_memcg() and related functions Matthew Wilcox (Oracle)
2021-07-12 3:05 ` [PATCH v13 039/137] mm/memcg: Convert commit_charge() to take a folio Matthew Wilcox (Oracle)
2021-07-12 3:05 ` Matthew Wilcox (Oracle) [this message]
2021-07-12 3:05 ` [PATCH v13 041/137] mm/memcg: Convert uncharge_page() to uncharge_folio() Matthew Wilcox (Oracle)
2021-07-12 3:05 ` [PATCH v13 042/137] mm/memcg: Convert mem_cgroup_uncharge() to take a folio Matthew Wilcox (Oracle)
2021-07-12 3:05 ` [PATCH v13 043/137] mm/memcg: Convert mem_cgroup_migrate() to take folios Matthew Wilcox (Oracle)
2021-07-12 3:05 ` [PATCH v13 044/137] mm/memcg: Convert mem_cgroup_track_foreign_dirty_slowpath() to folio Matthew Wilcox (Oracle)
2021-07-12 3:05 ` [PATCH v13 045/137] mm/memcg: Add folio_memcg_lock() and folio_memcg_unlock() Matthew Wilcox (Oracle)
2021-07-12 3:05 ` [PATCH v13 046/137] mm/memcg: Convert mem_cgroup_move_account() to use a folio Matthew Wilcox (Oracle)
2021-07-12 3:05 ` [PATCH v13 047/137] mm/memcg: Add folio_lruvec() Matthew Wilcox (Oracle)
2021-07-12 3:05 ` [PATCH v13 048/137] mm/memcg: Add folio_lruvec_lock() and similar functions Matthew Wilcox (Oracle)
2021-07-12 3:05 ` [PATCH v13 049/137] mm/memcg: Add folio_lruvec_relock_irq() and folio_lruvec_relock_irqsave() Matthew Wilcox (Oracle)
2021-07-12 7:18 ` kernel test robot
2021-07-12 3:05 ` [PATCH v13 050/137] mm/workingset: Convert workingset_activation to take a folio Matthew Wilcox (Oracle)
2021-07-12 3:05 ` [PATCH v13 051/137] mm: Add folio_pfn() Matthew Wilcox (Oracle)
2021-07-12 3:05 ` [PATCH v13 052/137] mm: Add folio_raw_mapping() Matthew Wilcox (Oracle)
2021-07-12 3:05 ` [PATCH v13 053/137] mm: Add flush_dcache_folio() Matthew Wilcox (Oracle)
2021-07-12 3:05 ` [PATCH v13 054/137] mm: Add kmap_local_folio() Matthew Wilcox (Oracle)
2021-07-12 3:05 ` [PATCH v13 055/137] mm: Add arch_make_folio_accessible() Matthew Wilcox (Oracle)
2021-07-12 3:05 ` [PATCH v13 056/137] mm: Add folio_young() and folio_idle() Matthew Wilcox (Oracle)
2021-07-12 3:05 ` [PATCH v13 057/137] mm/swap: Add folio_activate() Matthew Wilcox (Oracle)
2021-07-12 3:05 ` [PATCH v13 058/137] mm/swap: Add folio_mark_accessed() Matthew Wilcox (Oracle)
2021-07-12 3:05 ` [PATCH v13 059/137] mm/rmap: Add folio_mkclean() Matthew Wilcox (Oracle)
2021-07-12 3:05 ` [PATCH v13 060/137] mm/migrate: Add folio_migrate_mapping() Matthew Wilcox (Oracle)
2021-07-12 3:05 ` [PATCH v13 061/137] mm/migrate: Add folio_migrate_flags() Matthew Wilcox (Oracle)
2021-07-12 3:05 ` [PATCH v13 062/137] mm/migrate: Add folio_migrate_copy() Matthew Wilcox (Oracle)
2021-07-12 3:05 ` [PATCH v13 063/137] mm/writeback: Rename __add_wb_stat() to wb_stat_mod() Matthew Wilcox (Oracle)
2021-07-12 3:05 ` [PATCH v13 064/137] flex_proportions: Allow N events instead of 1 Matthew Wilcox (Oracle)
2021-07-13 14:39 ` Jan Kara
2021-07-12 3:05 ` [PATCH v13 065/137] mm/writeback: Change __wb_writeout_inc() to __wb_writeout_add() Matthew Wilcox (Oracle)
2021-07-13 14:40 ` Jan Kara
2021-07-12 3:05 ` [PATCH v13 066/137] mm/writeback: Add __folio_end_writeback() Matthew Wilcox (Oracle)
2021-07-12 3:05 ` [PATCH v13 067/137] mm/writeback: Add folio_start_writeback() Matthew Wilcox (Oracle)
2021-07-12 3:05 ` [PATCH v13 068/137] mm/writeback: Add folio_mark_dirty() Matthew Wilcox (Oracle)
2021-07-12 3:05 ` [PATCH v13 069/137] mm/writeback: Add __folio_mark_dirty() Matthew Wilcox (Oracle)
2021-07-12 3:05 ` [PATCH v13 070/137] mm/writeback: Add filemap_dirty_folio() Matthew Wilcox (Oracle)
2021-07-12 3:05 ` [PATCH v13 071/137] mm/writeback: Add folio_account_cleaned() Matthew Wilcox (Oracle)
2021-07-12 3:05 ` [PATCH v13 072/137] mm/writeback: Add folio_cancel_dirty() Matthew Wilcox (Oracle)
2021-07-12 3:05 ` [PATCH v13 073/137] mm/writeback: Add folio_clear_dirty_for_io() Matthew Wilcox (Oracle)
2021-07-12 3:05 ` [PATCH v13 074/137] mm/writeback: Add folio_account_redirty() Matthew Wilcox (Oracle)
2021-07-12 3:05 ` [PATCH v13 075/137] mm/writeback: Add folio_redirty_for_writepage() Matthew Wilcox (Oracle)
2021-07-12 3:06 ` [PATCH v13 076/137] mm/filemap: Add i_blocks_per_folio() Matthew Wilcox (Oracle)
2021-07-12 3:06 ` [PATCH v13 077/137] mm/filemap: Add folio_mkwrite_check_truncate() Matthew Wilcox (Oracle)
2021-07-12 3:06 ` [PATCH v13 078/137] mm/filemap: Add readahead_folio() Matthew Wilcox (Oracle)
2021-07-12 3:06 ` [PATCH v13 079/137] mm/workingset: Convert workingset_refault() to take a folio Matthew Wilcox (Oracle)
2021-07-12 3:06 ` [PATCH v13 080/137] mm: Add folio_evictable() Matthew Wilcox (Oracle)
2021-07-12 3:06 ` [PATCH v13 081/137] mm/lru: Convert __pagevec_lru_add_fn to take a folio Matthew Wilcox (Oracle)
2021-07-12 3:06 ` [PATCH v13 082/137] mm/lru: Add folio_add_lru() Matthew Wilcox (Oracle)
2021-07-12 3:06 ` [PATCH v13 083/137] mm/page_alloc: Add folio allocation functions Matthew Wilcox (Oracle)
2021-07-12 3:06 ` [PATCH v13 084/137] mm/filemap: Add filemap_alloc_folio Matthew Wilcox (Oracle)
2021-07-12 3:06 ` [PATCH v13 085/137] mm/filemap: Add filemap_add_folio() Matthew Wilcox (Oracle)
2021-07-12 3:06 ` [PATCH v13 086/137] mm/filemap: Convert mapping_get_entry to return a folio Matthew Wilcox (Oracle)
2021-07-12 3:06 ` [PATCH v13 087/137] mm/filemap: Add filemap_get_folio Matthew Wilcox (Oracle)
2021-07-12 3:06 ` [PATCH v13 088/137] mm/filemap: Add FGP_STABLE Matthew Wilcox (Oracle)
2021-07-12 3:06 ` [PATCH v13 089/137] block: Add bio_add_folio() Matthew Wilcox (Oracle)
2021-07-12 3:06 ` [PATCH v13 090/137] block: Add bio_for_each_folio_all() Matthew Wilcox (Oracle)
2021-07-12 3:06 ` [PATCH v13 091/137] iomap: Convert to_iomap_page to take a folio Matthew Wilcox (Oracle)
2021-07-12 3:06 ` [PATCH v13 092/137] iomap: Convert iomap_page_create " Matthew Wilcox (Oracle)
2021-07-12 3:06 ` [PATCH v13 093/137] iomap: Convert iomap_page_release " Matthew Wilcox (Oracle)
2021-07-12 3:06 ` [PATCH v13 094/137] iomap: Convert iomap_releasepage to use " Matthew Wilcox (Oracle)
2021-07-12 3:06 ` [PATCH v13 095/137] iomap: Convert iomap_invalidatepage " Matthew Wilcox (Oracle)
2021-07-12 3:06 ` [PATCH v13 096/137] iomap: Pass the iomap_page into iomap_set_range_uptodate Matthew Wilcox (Oracle)
2021-07-12 3:06 ` [PATCH v13 097/137] iomap: Use folio offsets instead of page offsets Matthew Wilcox (Oracle)
2021-07-12 3:06 ` [PATCH v13 098/137] iomap: Convert bio completions to use folios Matthew Wilcox (Oracle)
2021-07-12 3:06 ` [PATCH v13 099/137] iomap: Convert readahead and readpage to use a folio Matthew Wilcox (Oracle)
2021-07-12 3:06 ` [PATCH v13 100/137] iomap: Convert iomap_page_mkwrite " Matthew Wilcox (Oracle)
2021-07-12 3:06 ` [PATCH v13 101/137] iomap: Convert iomap_write_begin and iomap_write_end to folios Matthew Wilcox (Oracle)
2021-07-12 3:06 ` [PATCH v13 102/137] iomap: Convert iomap_read_inline_data to take a folio Matthew Wilcox (Oracle)
2021-07-12 3:06 ` [PATCH v13 103/137] iomap: Convert iomap_write_end_inline " Matthew Wilcox (Oracle)
2021-07-12 3:06 ` [PATCH v13 104/137] iomap: Convert iomap_add_to_ioend " Matthew Wilcox (Oracle)
2021-07-12 3:06 ` [PATCH v13 105/137] iomap: Convert iomap_do_writepage to use " Matthew Wilcox (Oracle)
2021-07-12 3:06 ` [PATCH v13 106/137] iomap: Convert iomap_migrate_page to use folios Matthew Wilcox (Oracle)
2021-07-12 3:06 ` [PATCH v13 107/137] mm/filemap: Convert page_cache_delete to take a folio Matthew Wilcox (Oracle)
2021-07-12 3:06 ` [PATCH v13 108/137] mm/filemap: Convert unaccount_page_cache_page to filemap_unaccount_folio Matthew Wilcox (Oracle)
2021-07-12 3:06 ` [PATCH v13 109/137] mm/filemap: Add filemap_remove_folio and __filemap_remove_folio Matthew Wilcox (Oracle)
2021-07-12 3:06 ` [PATCH v13 110/137] mm/filemap: Convert find_get_entry to return a folio Matthew Wilcox (Oracle)
2021-07-12 3:06 ` [PATCH v13 111/137] mm/filemap: Convert filemap_get_read_batch to use folios Matthew Wilcox (Oracle)
2021-07-12 3:06 ` [PATCH v13 112/137] mm/filemap: Convert find_get_pages_contig to folios Matthew Wilcox (Oracle)
2021-07-12 3:06 ` [PATCH v13 113/137] mm/filemap: Convert filemap_read_page to take a folio Matthew Wilcox (Oracle)
2021-07-12 3:06 ` [PATCH v13 114/137] mm/filemap: Convert filemap_create_page to folio Matthew Wilcox (Oracle)
2021-07-12 3:06 ` [PATCH v13 115/137] mm/filemap: Convert filemap_range_uptodate to folios Matthew Wilcox (Oracle)
2021-07-12 3:06 ` [PATCH v13 116/137] mm/filemap: Convert filemap_fault to folio Matthew Wilcox (Oracle)
2021-07-12 3:06 ` [PATCH v13 117/137] mm/filemap: Add read_cache_folio and read_mapping_folio Matthew Wilcox (Oracle)
2021-07-12 3:06 ` [PATCH v13 118/137] mm/filemap: Convert filemap_get_pages to use folios Matthew Wilcox (Oracle)
2021-07-12 3:06 ` [PATCH v13 119/137] mm/filemap: Convert page_cache_delete_batch to folios Matthew Wilcox (Oracle)
2021-07-12 3:06 ` [PATCH v13 120/137] mm/filemap: Remove PageHWPoison check from next_uptodate_page() Matthew Wilcox (Oracle)
2021-07-12 3:06 ` [PATCH v13 121/137] mm/filemap: Use folios in next_uptodate_page Matthew Wilcox (Oracle)
2021-07-12 3:06 ` [PATCH v13 122/137] mm/filemap: Use a folio in filemap_map_pages Matthew Wilcox (Oracle)
2021-07-12 3:06 ` [PATCH v13 123/137] fs: Convert vfs_dedupe_file_range_compare to folios Matthew Wilcox (Oracle)
2021-07-12 3:06 ` [PATCH v13 124/137] mm/truncate,shmem: Handle truncates that split THPs Matthew Wilcox (Oracle)
2021-07-12 3:06 ` [PATCH v13 125/137] mm/filemap: Return only head pages from find_get_entries Matthew Wilcox (Oracle)
2021-07-12 3:06 ` [PATCH v13 126/137] mm: Use multi-index entries in the page cache Matthew Wilcox (Oracle)
2021-07-12 3:06 ` [PATCH v13 127/137] iomap: Support multi-page folios in invalidatepage Matthew Wilcox (Oracle)
2021-07-12 3:06 ` [PATCH v13 128/137] xfs: Support THPs Matthew Wilcox (Oracle)
2021-07-12 3:06 ` [PATCH v13 129/137] mm/truncate: Convert invalidate_inode_pages2_range to folios Matthew Wilcox (Oracle)
2021-07-12 3:06 ` [PATCH v13 130/137] mm/truncate: Fix invalidate_complete_page2 for THPs Matthew Wilcox (Oracle)
2021-07-12 3:06 ` [PATCH v13 131/137] mm/vmscan: Free non-shmem THPs without splitting them Matthew Wilcox (Oracle)
2021-07-12 3:06 ` [PATCH v13 132/137] mm: Fix READ_ONLY_THP warning Matthew Wilcox (Oracle)
2021-07-12 3:06 ` [PATCH v13 133/137] mm: Support arbitrary THP sizes Matthew Wilcox (Oracle)
2021-07-12 3:06 ` [PATCH v13 134/137] mm/filemap: Allow multi-page folios to be added to the page cache Matthew Wilcox (Oracle)
2021-07-12 3:06 ` [PATCH v13 135/137] mm/vmscan: Optimise shrink_page_list for smaller THPs Matthew Wilcox (Oracle)
2021-07-12 3:07 ` [PATCH v13 136/137] mm/readahead: Convert page_cache_async_ra() to take a folio Matthew Wilcox (Oracle)
2021-07-12 3:07 ` [PATCH v13 137/137] mm/readahead: Add multi-page folio readahead Matthew Wilcox (Oracle)
2021-07-12 5:46 ` [PATCH v13 000/137] Memory folios Christoph Hellwig
2021-07-12 11:35 ` Matthew Wilcox
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